From: Catalin Marinas <catalin.marinas@arm.com>
To: Sudeep Holla <sudeep.holla@arm.com>
Cc: Haibo Xu <haibo.xu@arm.com>, Steve Capper <Steve.Capper@arm.com>,
Richard Weinberger <richard@nod.at>,
jdike@addtoit.com, x86@kernel.org,
Will Deacon <will.deacon@arm.com>,
linux-kernel@vger.kernel.org, Oleg Nesterov <oleg@redhat.com>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Andy Lutomirski <luto@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v5 2/4] x86/entry: Simplify _TIF_SYSCALL_EMU handling
Date: Mon, 24 Jun 2019 18:30:08 +0100 [thread overview]
Message-ID: <20190624173008.GJ29120@arrakis.emea.arm.com> (raw)
In-Reply-To: <20190611145627.23229-1-sudeep.holla@arm.com>
On Tue, Jun 11, 2019 at 03:56:27PM +0100, Sudeep Holla wrote:
> The usage of emulated and _TIF_SYSCALL_EMU flags in syscall_trace_enter
> is more complicated than required.
>
> Cc: Andy Lutomirski <luto@kernel.org>
> Cc: Ingo Molnar <mingo@redhat.com>
> Cc: Borislav Petkov <bp@alien8.de>
> Acked-by: Oleg Nesterov <oleg@redhat.com>
> Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
> ---
> arch/x86/entry/common.c | 17 ++++++-----------
> 1 file changed, 6 insertions(+), 11 deletions(-)
>
> Hi Catalin,
>
> I assume you can now pick up this patch.
I can, unless Thomas picks it up through the tip tree (there is no
dependency on the other patches in this series, which I already queued
via arm64).
--
Catalin
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next prev parent reply other threads:[~2019-06-24 17:30 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-23 9:06 [PATCH v4 0/4] ptrace: cleanup PTRACE_SYSEMU handling and add support for arm64 Sudeep Holla
2019-05-23 9:06 ` [PATCH v4 1/4] ptrace: move clearing of TIF_SYSCALL_EMU flag to core Sudeep Holla
2019-05-23 9:06 ` [PATCH v4 2/4] x86: simplify _TIF_SYSCALL_EMU handling Sudeep Holla
2019-06-03 17:22 ` Catalin Marinas
2019-06-11 14:38 ` Thomas Gleixner
2019-06-11 14:56 ` [PATCH v5 2/4] x86/entry: Simplify " Sudeep Holla
2019-06-24 17:30 ` Catalin Marinas [this message]
2019-06-24 17:37 ` Thomas Gleixner
2019-06-26 18:45 ` Thomas Gleixner
2019-05-23 9:06 ` [PATCH v4 3/4] arm64: add PTRACE_SYSEMU{, SINGLESTEP} definations to uapi headers Sudeep Holla
2019-05-23 9:06 ` [PATCH v4 4/4] arm64: ptrace: add support for syscall emulation Sudeep Holla
2019-06-05 16:54 ` [PATCH v4 0/4] ptrace: cleanup PTRACE_SYSEMU handling and add support for arm64 Catalin Marinas
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